Curse of Death's Hold Combos
Darien, King of Kjeldor + Sanguinary Priest + Curse of Death's Hold
Yedora, Grave Gardener + Ruthless Ripper + Curse of Death's Hold
Combo result
Infinite green mana. Infinite ETB. Infinite LTB. Infinite death triggers. Infinite landfall triggers. Infinite lifeloss.
Prerequisites
Ruthless Ripper in hand. All other permanents on the battlefield. Curse of Death's Hold enchanting you. You have at least one additional black card in hand. {B} available.